4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine

Names

[ Name ]:
4-Chloro-7-tosyl-7H-pyrrolo[2,3-d]pyrimidine

[Synonym ]:
4-Chloro-7-[(4-methylphenyl)sulfonyl]-7H-pyrrolo[2,3-d]pyrimidine
7H-Pyrrolo[2,3-d]pyrimidine, 4-chloro-7-[(4-methylphenyl)sulfonyl]-
4-chloro-7-(4-methylphenyl)sulfonylpyrrolo[2,3-d]pyrimidine
4-Chloro-7-(p-toluenesulfonyl)-7H-pyrrolo[2,3-d]pyrimidine
Tofacitinib Impurity R

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
505.3±60.0 °C at 760 mmHg

[ Melting Point ]:
147 °C

[ Molecular Formula ]:
C₁₃H₁₀ClN₃O₂S

[ Molecular Weight ]:
307.755

[ Flash Point ]:
259.4±32.9 °C

[ Exact Mass ]:
307.018219

[ PSA ]:
73.23000

[ LogP ]:
2.41

[ Vapour Pressure ]:
0.0±1.3 mmHg at 25°C

[ Index of Refraction ]:
1.696

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Hazard Codes ]:
F+

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%